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Lesson 6.2.1 1.  Your teacher gave you a fraction card.  Draw a model of the fraction.  Here’s one example:  Describe what your fraction means. The.

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Presentation on theme: "Lesson 6.2.1 1.  Your teacher gave you a fraction card.  Draw a model of the fraction.  Here’s one example:  Describe what your fraction means. The."— Presentation transcript:

1 Lesson 6.2.1 1

2  Your teacher gave you a fraction card.  Draw a model of the fraction.  Here’s one example:  Describe what your fraction means. The purple section of the model represents 1/5 of the whole. 1515 denominator numerator The model represents a division problem. N ÷ D Fractions are numbers; they can be added, subtracted, multiplied, or divided. 2

3  Think about where your fraction would be located on a number line. Is it greater than ½? Is it less than ½? How does it compare to ¼? ¾? 1515 01 3

4  Describe how the fractions on the cards would be placed in order on the number line.  Order all of the fraction cards in your group from least to greatest. 1515 01 4

5  Divisor – the quantity by which another quantity is to be divided.  Dividend – a quantity to be divided. 5

6 Gabriella and her friends are making 6 fruit smoothies. One serving of smoothie needs 2/3 cup of yogurt. How much yogurt do they need in all? = + + + + + = 2323 2323 2323 2323 2323 2323 12 3 = 4 c 6 They will need 4 cups of yogurt in all. Is there another way to solve this problem?

7 Maria has lb. of trail mix. She needs to share it equally among 6 friends. 3434 How can you show giving equal amounts of trail mix to each person? 7

8 Maria has lb. of trail mix. She needs to share it equally among 6 friends. 3434 How can you show giving equal amounts of trail mix to each person? 8

9 Maria has lb. of trail mix. She needs to share it equally among 6 friends. 3434 3434 1818 ÷ 6 = The visual models show that of is 1616 1818 3434 9

10 Imagine you have of a cup of frosting to share equally among three desserts. How would we write this as a division question? 2525 Draw a model of two-fifths. Show the model divided into three equal parts. What does this part represent? The visual models show that 2525 2 15 ÷ 3 = of is 1313 2 15 2525 and 10

11 For each question below, rewrite the problem as a multiplication question, then model the answer. 1212 1) ÷ 6 = 1313 2) ÷ 3 = 2323 5) ÷ 4 = 1515 3) ÷ 4 = 3535 4) ÷ 4 = 11

12  When a fraction is divided by a whole number, how does the answer compare with the dividend (the original fraction)? 12

13 Find the quotient using a model. 1. ÷ 3 2. ÷ 2 5656 13

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19  When a fraction is divided by a whole number, how does the answer compare with the dividend (the original fraction)? 19

20 Find the quotient using a model. 1. ÷ 3 2. ÷ 2 5656 20

21 For each question below, rewrite the problem as a multiplication question, then model the answer. 1212 1 12 1) ÷ 6 = 1313 1919 2) ÷ 3 = 2323 2 12 5) ÷ 4 = 1515 1 20 3) ÷ 4 = 3535 3 20 4) ÷ 4 = 21


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